| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $47.98 | 11.768% | $53.6263 | $53.63 | $53.65 | $53.60 |
| Purchase #2 | $234.57 | 3.508% | $242.7987 | $242.80 | $242.80 | $242.80 |
| Purchase #3 | $62.69 | 6.405% | $66.7053 | $66.71 | $66.70 | $66.70 |
| Purchase #4 | $56.94 | 8.423% | $61.7361 | $61.74 | $61.75 | $61.70 |
| Purchase #5 | $186.41 | 4.201% | $194.2411 | $194.24 | $194.25 | $194.20 |
| Purchase #6 | $173.56 | 9.266% | $189.6421 | $189.64 | $189.65 | $189.60 |
| Purchase #7 | $220.45 | 12.842% | $248.7602 | $248.76 | $248.75 | $248.80 |
| 7 purchase totals = | $982.60 | $1,057.5098 | $1,057.52 | $1,057.55 | $1,057.40 | |